Current conditions at

Huron, Huron Regional Airport (KHON)

Lat: 44.39°NLon: 98.23°WElev: 1286ft.

Mostly Cloudy

62°F

17°C

Humidity 86%
Wind Speed E 6 mph
Barometer 30.28 in (1025.4 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 Sep 8:55 am CDT
Extended Forecast for

13 Miles NNE Gann Valley SD

Dense Fog Advisory September 17, 09:34am until September 17, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory September 17, 09:34am until September 17, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Today

    High: 70 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Patchy fog after midnight. Low around 58. Breezy, with an east wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 58 °F

    Heavy Rain
    and Patchy
    Fog

  • Friday

    Friday: Showers and possibly a thunderstorm before 11am, then showers likely.  High near 72. Breezy, with an east wind 13 to 21 mph becoming north in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers before 1am.  Cloudy, with a low around 54. North wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: Cloudy, with a high near 65. North northeast wind 11 to 13 mph.

    High: 65 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Northeast wind 8 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 62. East northeast wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 62 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 50. East northeast wind 8 to 10 mph.  Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, partly sunny, with a high near 70. East wind 6 to 11 mph.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Patchy fog after midnight. Low around 58. Breezy, with an east wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 72. Breezy, with an east wind 13 to 21 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers before 1am. Cloudy, with a low around 54. North wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Cloudy, with a high near 65. North northeast wind 11 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 52. Northeast wind 8 to 10 mph.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 62. East northeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 50. East northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Monday
A chance of showers before 1pm. Mostly cloudy, with a high near 61. East wind around 10 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 67.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 51. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Gann Valley SD
 44.21°N 98.9°W (Elev. 1952 ft)
9:21 am CDT Sep 17, 2026
9am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

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